In general I very much agree. However from a problem solving point of view one of the reasons for more activity in the film & developing forum may be that the problems arising from this area of photography can be difficult and frustrating to solve; especially when reliable results are desired. On the other hand, if in the middle of a printing session, an issue arises, e.g. with shadow separation or tone etc. then exposing an additional sheet of photographic paper and processing is much more immediate.